com.evelopers.unimod.transform.xml
Class XMLToModel

java.lang.Object
  com.evelopers.unimod.transform.xml.XMLToModel

All Implemented Interfaces:

org.xml.sax.ErrorHandler, XML

public class XMLToModel

extends java.lang.Object

implements XML, org.xml.sax.ErrorHandler

Nested Class Summary

Nested classes inherited from class com.evelopers.unimod.transform.xml.XML

XML.Attribute, XML.Path, XML.Tag

Field Summary

protected StateMachine	currentMachine
protected Model	model
protected java.util.Map	unresolvedMachines

Fields inherited from interface com.evelopers.unimod.transform.xml.XML

DTD_RESOURCE, PUBLIC_ID, SYSTEM_ID

Constructor Summary

protected

XMLToModel()

Method Summary

protected Model	_transform(java.io.InputStream xml)
protected Model	_transform(java.io.InputStream xml, org.xml.sax.XMLReader xmlReader)
static XMLToModel	create()
protected Model	createModel(java.lang.String name)
protected StateMachine	createStateMachine(java.lang.String name)
void	error(org.xml.sax.SAXParseException exception)
void	fatalError(org.xml.sax.SAXParseException exception)
static Model	load(java.io.InputStream is) Build in-memory model from given xml file.
static Model	load(java.io.InputStream is, org.xml.sax.XMLReader xmlReader) Build in-memory model from given xml file.
static Model	loadAndCompile(java.io.InputStream is) Read model from given URL and compiles it.
static Model	loadAndCompile(java.io.InputStream is, org.xml.sax.XMLReader xmlReader) Read model from given URL and compiles it.
protected ClassElement	resolveClassElement(java.lang.String name)
protected StateMachine	resolveStateMachine(java.lang.String name)
Model	transform(java.io.InputStream source)
Model	transform(java.io.InputStream source, org.xml.sax.XMLReader xmlReader)
void	warning(org.xml.sax.SAXParseException exception)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

unresolvedMachines

protected java.util.Map unresolvedMachines

model

protected Model model

currentMachine

protected StateMachine currentMachine

Constructor Detail

XMLToModel

protected XMLToModel()

Method Detail

create

public static XMLToModel create()

transform

public Model transform(java.io.InputStream source)
                throws TransformException

Throws:

TransformException

transform

public Model transform(java.io.InputStream source,
                       org.xml.sax.XMLReader xmlReader)
                throws TransformException

Throws:

TransformException

_transform

protected Model _transform(java.io.InputStream xml)
                    throws TransformException

Throws:

TransformException

_transform

protected Model _transform(java.io.InputStream xml,
                           org.xml.sax.XMLReader xmlReader)
                    throws TransformException

Throws:

TransformException

error

public void error(org.xml.sax.SAXParseException exception)
           throws org.xml.sax.SAXException

Specified by:

error in interface org.xml.sax.ErrorHandler

Throws:

org.xml.sax.SAXException

fatalError

public void fatalError(org.xml.sax.SAXParseException exception)
                throws org.xml.sax.SAXException

Specified by:

fatalError in interface org.xml.sax.ErrorHandler

Throws:

org.xml.sax.SAXException

warning

public void warning(org.xml.sax.SAXParseException exception)
             throws org.xml.sax.SAXException

Specified by:

warning in interface org.xml.sax.ErrorHandler

Throws:

org.xml.sax.SAXException

createModel

protected Model createModel(java.lang.String name)

resolveClassElement

protected ClassElement resolveClassElement(java.lang.String name)

resolveStateMachine

protected StateMachine resolveStateMachine(java.lang.String name)

createStateMachine

protected StateMachine createStateMachine(java.lang.String name)

load

public static Model load(java.io.InputStream is)
                  throws TransformException

Build in-memory model from given xml file. Do not forget to compile model before use:

   StateMachineCompiler c = new StateMachineCompiler(null);
   DefaultCompilationListener cl = new DefaultCompilationListener();
   c.addCompilationListener(cl);
   c.compileWithIncluded(model.getRootStateMachine());
 
   String[] errors = cl.getErrors();
   if (errors.length > 0) {
       for (int i = 0; i < errors.length; i++) {
           System.out.println(errors[i]);
       }
 
       return;
   }
 

Parameters:

is -

Returns:

Throws:

TransformException

loadAndCompile

public static Model loadAndCompile(java.io.InputStream is,
                                   org.xml.sax.XMLReader xmlReader)
                            throws java.io.IOException,
                                   TransformException

Read model from given URL and compiles it.

Parameters:

is - input stream with automata model

xmlReader - explicit XMLReader

Returns:

read and compiled model

Throws:

java.io.IOException - if an I/O exception occurs.

TransformException - if given resource couldn't be transformed

loadAndCompile

public static Model loadAndCompile(java.io.InputStream is)
                            throws java.io.IOException,
                                   TransformException

Read model from given URL and compiles it.

Parameters:

is - input stream with automata model

Returns:

read and compiled model

Throws:

java.io.IOException - if an I/O exception occurs.

TransformException - if given resource couldn't be transformed

load

public static Model load(java.io.InputStream is,
                         org.xml.sax.XMLReader xmlReader)
                  throws TransformException

Build in-memory model from given xml file. Do not forget to compile model before use:

 StateMachineCompiler c = new StateMachineCompiler(null);
 DefaultCompilationListener cl = new DefaultCompilationListener();
 c.addCompilationListener(cl);
 c.compileWithIncluded(model.getRootStateMachine());
 
 String[] errors = cl.getErrors();
 if (errors.length > 0) {
     for (int i = 0; i < errors.length; i++) {
         System.out.println(errors[i]);
     }
 
     return;
 }
 

Parameters:

is -

Returns:

Throws:

TransformException